269148420

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{337}}^1$

素因数の和:404

約数の個数: 240

約数和(自身を含む): 927566640

約数和(自身を除く): 658418220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 29, 30, 34, 36, 45, 51, 54, 58, 60, 68, 81, 85, 87, 90, 102, 108, 116, 135, 145, 153, 162, 170, 174, 180, 204, 255, 261, 270, 290, 306, 324, 337, 340, 348, 405, 435, 459, 493, 510, 522, 540, 580, 612, 674, 765, 783, 810, 870, 918, 986, 1011, 1020, 1044, 1305, 1348, 1377, 1479, 1530, 1566, 1620, 1685, 1740, 1836, 1972, 2022, 2295, 2349, 2465, 2610, 2754, 2958, 3033, 3060, 3132, 3370, 3915, 4044, 4437, 4590, 4698, 4930, 5055, 5220, 5508, 5729, 5916, 6066, 6740, 6885, 7395, 7830, 8874, 9099, 9180, 9396, 9773, 9860, 10110, 11458, 11745, 12132, 13311, 13770, 14790, 15165, 15660, 17187, 17748, 18198, 19546, 20220, 22185, 22916, 23490, 26622, 27297, 27540, 28645, 29319, 29580, 30330, 34374, 36396, 39092, 39933, 44370, 45495, 46980, 48865, 51561, 53244, 54594, 57290, 58638, 60660, 66555, 68748, 79866, 85935, 87957, 88740, 90990, 97730, 103122, 109188, 114580, 117276, 133110, 136485, 146595, 154683, 159732, 166141, 171870, 175914, 181980, 195460, 199665, 206244, 257805, 263871, 266220, 272970, 293190, 309366, 332282, 343740, 351828, 399330, 439785, 464049, 498423, 515610, 527742, 545940, 586380, 618732, 664564, 773415, 791613, 798660, 830705, 879570, 928098, 996846, 1031220, 1055484, 1319355, 1495269, 1546830, 1583226, 1661410, 1759140, 1856196, 1993692, 2320245, 2492115, 2638710, 2990538, 3093660, 3166452, 3322820, 3958065, 4485807, 4640490, 4984230, 5277420, 5981076, 7476345, 7916130, 8971614, 9280980, 9968460, 13457421, 14952690, 15832260, 17943228, 22429035, 26914842, 29905380, 44858070, 53829684, 67287105, 89716140, 134574210, 269148420]

約数ペア:

[(1, 269148420), (2, 134574210), (3, 89716140), (4, 67287105), (5, 53829684), (6, 44858070), (9, 29905380), (10, 26914842), (12, 22429035), (15, 17943228), (17, 15832260), (18, 14952690), (20, 13457421), (27, 9968460), (29, 9280980), (30, 8971614), (34, 7916130), (36, 7476345), (45, 5981076), (51, 5277420), (54, 4984230), (58, 4640490), (60, 4485807), (68, 3958065), (81, 3322820), (85, 3166452), (87, 3093660), (90, 2990538), (102, 2638710), (108, 2492115), (116, 2320245), (135, 1993692), (145, 1856196), (153, 1759140), (162, 1661410), (170, 1583226), (174, 1546830), (180, 1495269), (204, 1319355), (255, 1055484), (261, 1031220), (270, 996846), (290, 928098), (306, 879570), (324, 830705), (337, 798660), (340, 791613), (348, 773415), (405, 664564), (435, 618732), (459, 586380), (493, 545940), (510, 527742), (522, 515610), (540, 498423), (580, 464049), (612, 439785), (674, 399330), (765, 351828), (783, 343740), (810, 332282), (870, 309366), (918, 293190), (986, 272970), (1011, 266220), (1020, 263871), (1044, 257805), (1305, 206244), (1348, 199665), (1377, 195460), (1479, 181980), (1530, 175914), (1566, 171870), (1620, 166141), (1685, 159732), (1740, 154683), (1836, 146595), (1972, 136485), (2022, 133110), (2295, 117276), (2349, 114580), (2465, 109188), (2610, 103122), (2754, 97730), (2958, 90990), (3033, 88740), (3060, 87957), (3132, 85935), (3370, 79866), (3915, 68748), (4044, 66555), (4437, 60660), (4590, 58638), (4698, 57290), (4930, 54594), (5055, 53244), (5220, 51561), (5508, 48865), (5729, 46980), (5916, 45495), (6066, 44370), (6740, 39933), (6885, 39092), (7395, 36396), (7830, 34374), (8874, 30330), (9099, 29580), (9180, 29319), (9396, 28645), (9773, 27540), (9860, 27297), (10110, 26622), (11458, 23490), (11745, 22916), (12132, 22185), (13311, 20220), (13770, 19546), (14790, 18198), (15165, 17748), (15660, 17187)]